Key Takeaways
- CSA astronaut Joshua Kutryk will launch to the International Space Station (ISS) no earlier than mid‑September on SpaceX’s Crew‑13 mission aboard a Dragon capsule.
- He will serve as a flight engineer for a six‑month stay, joining NASA astronauts Jessica Watkins and Luke Delaney and Roscosmos cosmonaut Sergey Teteryatnikov on Expedition 75.
- Kutryk was originally slated to fly on Boeing’s Starliner in late 2023, but the spacecraft’s crewed test flight failures left him unassigned until the revised Dragon assignment.
- During his mission he will participate in Canadian‑led scientific investigations that exploit microgravity to study aging‑related physical changes and disease mechanisms.
- The flight marks a banner year for Canada in space, following Jeremy Hansen’s Artemis II lunar fly‑by and ending an eight‑year gap without a Canadian astronaut in orbit.
- Kutryk’s background includes a mechanical‑engineering degree, multiple master’s degrees, CF‑18 fighter‑pilot experience, and test‑pilot work, culminating in his 2017 recruitment by the CSA.
Overview of the Assignment
On Thursday the Canadian Space Agency (CSA) announced that Colonel Joshua Kutryk is slated to travel to the International Space Station later this year, with a launch window opening no earlier than mid‑September. Kutryk, a 44‑year‑old colonel in the Royal Canadian Air Force, will join the ISS as part of NASA’s SpaceX Crew‑13 mission. This marks his first long‑duration spaceflight after a previous assignment that was postponed due to spacecraft issues. The announcement confirms that Kutryk will spend approximately six months aboard the orbiting laboratory, contributing to station operations and scientific research.
Mission Crew and Expedition Details
Kutryk will serve as a flight engineer alongside NASA astronauts Jessica Watkins and Luke Delaney, and Roscosmos cosmonaut Sergey Teteryatnikov. Together they will constitute part of Expedition 75, the current long‑duration increment inhabiting the ISS. The crew’s six‑month stay will involve routine station maintenance, robotic operations, and a slate of experiments designed to take advantage of the microgravity environment. Kutryk’s role will include supporting both U.S. and international segment activities, as well as participating in spacewalks if required.
Starliner Setback and Revised Assignment
Originally, Kutryk had been assigned to a Boeing Starliner crewed test flight planned for late 2023. However, the June 2024 crewed test of Starliner suffered multiple anomalies, forcing NASA to return the spacecraft empty while two U.S. astronauts remained aboard the ISS as a precaution. Those astronauts ended up spending nine months in orbit instead of the planned eight days, leaving Starliner grounded and Kutryk in limbo. The CSA and NASA subsequently reassigned him to the SpaceX Dragon vehicle, which has a proven track record of crewed missions to the station.
Scientific Objectives During the Mission
During his six‑month tenure, Kutryk is expected to take part in a variety of scientific studies, many of which are led by Canadian researchers. The experiments will leverage the ISS’s microgravity setting to investigate physical changes that are relevant to aging and disease processes on Earth. Such research includes studies on muscle atrophy, bone density loss, cardiovascular adaptation, and cellular mechanisms that could inform future countermeasures for long‑duration spaceflight and terrestrial health conditions. Kutryk’s background in engineering and flight testing makes him well‑suited to support the technical aspects of these investigations.
Canada’s Banner Year in Space
Thursday’s announcement continues what has been a banner year for Canada in space exploration. Earlier this month, CSA astronaut Jeremy Hansen completed a historic flight around the Moon as part of NASA’s Artemis II mission, marking the first time a Canadian has ventured beyond low Earth orbit since the Apollo era. The Kutryk and Hansen flights together represent the first occasion since 2009 that two Canadians have been in space during the same calendar year. This resurgence follows an eight‑year gap—from 2016 to 2024—during which no Canadian astronaut flew to orbit, one of the longest hiatuses in CSA history.
Historical Context of Canadian Presence in Orbit
The last time two Canadians were simultaneously in space occurred in July 2009, when long‑duration station astronaut Robert Thirsk was midway through his ISS expedition and Julie Payette visited aboard the space shuttle Endeavour for a brief mission. Since then, Canadian presence in orbit had been sporadic, with isolated flights such as Chris Hadfield’s 2012‑2013 stint and David Saint‑Jacques’ 2018‑2019 mission. The current dual‑flight scenario thus renews a pattern of Canadian participation that had been absent for nearly a decade and a half, underscoring the CSA’s renewed commitment to human spaceflight.
Biography and Career Path of Joshua Kutryk
Joshua Kutryk was born in Fort Saskatchewan, Alberta, where he grew up on a cattle farm before pursuing a career in engineering and aviation. He holds a bachelor’s degree in mechanical engineering from the University of Alberta, followed by master’s degrees in space studies, flight‑test engineering, and defence studies from institutions including the Royal Military College of Canada and the University of North Dakota. Kutryk served as a CF‑18 fighter pilot, later becoming a test pilot and instructor, accumulating extensive flight‑test experience that proved valuable to the CSA. In June 2017 he was recruited by the Canadian Space Agency alongside Jenni Gibbons, who subsequently served as backup for Jeremy Hansen’s Artemis II lunar mission. His blend of operational flying, engineering expertise, and test‑pilot discipline positions him as a versatile asset for long‑duration missions.
Significance and Outlook
Kutryk’s upcoming flight not only fulfills a personal ambition but also reinforces Canada’s role as a partner in the ISS program and the broader Artemis endeavour. By flying on a SpaceX Dragon, he contributes to the growing diversity of launch providers supporting international crewed missions. His scientific workload will help advance knowledge that benefits both space exploration and health research on Earth. As Canada prepares for future lunar gateway contributions and potential deep‑space missions, Kutryk’s experience will inform training, protocol development, and the next generation of Canadian astronauts poised to venture farther from home.